package lab02.test33;

import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;

public class Test33 {
    public static void main(String[] args) {
        List<String> list = new ArrayList<>();
        Scanner scanner = new Scanner(System.in);
        String s = scanner.nextLine();
        String[] a = s.split(" ");
        for (int i = 0; i < a.length; i++) {
            for (int j = i + 1; j < a.length; j++) {
                if (a[i].compareToIgnoreCase(a[j]) > 0) {
                    s = a[i];
                    a[i] = a[j];
                    a[j] = s;
                }
            }
        }
        for (String o : a) {
            list.add(o);
            System.out.println(o);
        }
    }
}
